6145405

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 8550144

約数和(自身を除く): 2404739

約数列:

[1, 5, 7, 35, 71, 355, 497, 2473, 2485, 12365, 17311, 86555, 175583, 877915, 1229081, 6145405]

約数ペア:

[(1, 6145405), (5, 1229081), (7, 877915), (35, 175583), (71, 86555), (355, 17311), (497, 12365), (2473, 2485)]